An emergency fund is money you keep only for things you didn’t plan: a hospital visit, a funeral you need to travel for, a burst pipe, a week without work. It’s the difference between dealing with a problem and borrowing to deal with it.

Most advice says to save three to six months of expenses. If your salary barely covers the month, that number can make it feel pointless to start. So start smaller.

The first goal: one bad week

Aim first for enough to cover one unexpected cost without borrowing. For many people that’s K500 to K1,000. Look back at the last surprise cost you had, whether it was a clinic bill, a phone repair or a family emergency, and use that as your first target.

Once you reach it, aim for one month of your fixed costs: rent, ZESCO, transport and food. After that, three months.

Where to keep it

The fund needs to be easy to reach in an emergency but not so easy that you spend it on ordinary things. Some options:

  • A separate bank savings account. It’s out of your daily view, you may earn some interest, and transfers to mobile money are quick when you need them.
  • A second mobile money wallet on a different network, used only for the fund. It’s easy to get to in an emergency, but there’s no interest and it’s tempting to dip into.
  • Not in cash at home. Cash is too easy to spend and too easy to lose.

Whichever you choose, keep it away from the account or wallet you spend from day to day.

How to start when there’s nothing left

If nothing’s left at the end of the month, don’t save from what’s left at the end of the month. Save at the start.

  • Pick a small fixed amount, even K50, and move it on payday before anything else goes out.
  • Save the windfalls. Overtime, a bonus, a refund, a gift, money from selling something. Put half of every unexpected inflow into the fund.
  • Save the gap when a cost ends. When you finish paying off something, keep moving the same amount, but into the fund.
  • Round up. Some people move the change. Spend K87 and send K13 to savings so the total is K100. It’s small, but it adds up without much thought.

What counts as an emergency

Decide this before you need the money, while you’re thinking clearly:

  • Yes: medical costs, urgent travel for a family emergency, repairs to something you need for work, essential costs while income stops.
  • No: a sale, a celebration, school fees you knew were coming, or a phone upgrade you want.

Costs you know are coming belong in your annual cost plan, not your emergency fund.

When you use it

Using the fund is the point of having it. Afterwards, go back to topping it up the same way you built it. Don’t feel guilty about it. Feel relieved that you didn’t have to borrow.

Where credit fits

A credit facility like Dottra can cover an emergency when the fund isn’t big enough yet. That’s a reasonable use. But it costs money each month the balance is outstanding, and it has to be paid back. A fund, even a small one, means fewer of those draws and smaller ones when you do need them.